Location History:
- Ta Li, TW (2006 - 2007)
- Taichung County, TW (2009 - 2010)
- Dali, TW (2007 - 2012)
- Taichung, TW (2010 - 2021)
Company Filing History:
10 out of 40,927 
7 out of 9,166 
Years Active: 2006-2021
Title: Innovations of Fang-Tsun Chu
Introduction
Fang-Tsun Chu is a prominent inventor based in Taichung, Taiwan. He has made significant contributions to the field of semiconductor technology, holding a total of 17 patents. His work focuses on enhancing the manufacturing processes of electronic devices, particularly in the area of metal pattern density in inter-layer dielectrics.
Latest Patents
One of his latest patents is a device-manufacturing scheme aimed at increasing the density of metal patterns in inter-layer dielectrics. This method involves forming a transistor on a semiconductor substrate, which includes creating a gate electrode and a source/drain region adjacent to it. The process also entails forming first metal features that are at the same level as the gate electrode, followed by the simultaneous formation of second metal features that contact the first. Notably, one of the second metal features is removed and replaced with a third metal feature, while another remains intact. Finally, a fourth metal feature is formed directly over the gate electrode, utilizing the same metal-filling process for both the third and fourth features.
Career Highlights
Fang-Tsun Chu has worked with notable organizations such as Taiwan Semiconductor Manufacturing Company Ltd. and the Industrial Technology Research Institute. His experience in these companies has allowed him to refine his skills and contribute to groundbreaking advancements in semiconductor technology.
Collaborations
Throughout his career, Fang-Tsun Chu has collaborated with esteemed colleagues, including Kvei-Feng Yen and Yao-Bin Wang. These partnerships have further enriched his work and led to innovative solutions in the field.
Conclusion
Fang-Tsun Chu's contributions to semiconductor technology and his impressive portfolio of patents underscore his role as a leading inventor in the industry. His innovative methods continue to influence the development of electronic devices, showcasing the importance of his work in advancing technology.